vacuum pumps catalog (pdf 5.7mb)
vacuum pumps catalog (pdf 5.7mb)
vacuum pumps catalog (pdf 5.7mb)
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[Vacuum<br />
<strong>pumps</strong><br />
VTL 2 and 4]<br />
VTL 2 4<br />
Capacity cum/h 2 4<br />
Final pressure mbar abs. 150 150<br />
Motor execution 3 ~ 230/400 ± 10%, 50 Hz<br />
Volt 1 ~ 230 ± 10%, 50 Hz<br />
Motor power 3 ~ 0.13 0.18<br />
Kw 1 ~ 0.13 0.15<br />
Motor power 3 ~ 0.18 0.25<br />
Hp 1 ~ 0.18 0.20<br />
Rpm 2900 2900<br />
Max weight 3 ~ 5.7 7.3<br />
Kg 1 ~ 6.0 7.5<br />
A 260 285<br />
B 145 160<br />
C 126 132<br />
D 62 66<br />
E 71 80<br />
F 127 139<br />
G Ø 6.5 7.5<br />
H 72 80<br />
I 90 100<br />
L 43 48<br />
M 12 12<br />
N 76 86<br />
R Ø gas 1/4” 3/8”<br />
These small <strong>vacuum</strong> <strong>pumps</strong> have a suction<br />
capacity of 2 and 4 cum/h.<br />
They are wick oiled with loop lubrication system<br />
and because the rotor is overhanging splined to<br />
the motor shaft, they are of small dimensions.<br />
Motor and pump are cooled by the motor fan<br />
(surface cooling).<br />
These <strong>pumps</strong> are provided with a small tank<br />
placed on the same axis of the pump, containing<br />
the lubricating oil as well as a separation filter<br />
that prevents oil mists and reduces noise as well.<br />
It is recommended to install a check valve and a<br />
suitable filter on the pump suction inlet.<br />
Pumps VTL 2 and 4 can also be supplied with<br />
single-phase electric motor.<br />
The table shows all data and technical features<br />
of this series of <strong>pumps</strong>.<br />
[Vacuum <strong>pumps</strong> and <strong>pumps</strong>ets]<br />
7.04<br />
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